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-rw-r--r--src/ext_depends/D-YAML/examples/representer/dub.json10
-rw-r--r--src/ext_depends/D-YAML/examples/representer/main.d43
2 files changed, 53 insertions, 0 deletions
diff --git a/src/ext_depends/D-YAML/examples/representer/dub.json b/src/ext_depends/D-YAML/examples/representer/dub.json
new file mode 100644
index 0000000..c46c42f
--- /dev/null
+++ b/src/ext_depends/D-YAML/examples/representer/dub.json
@@ -0,0 +1,10 @@
+{
+ "name": "representer",
+ "targetType": "executable",
+ "sourceFiles": ["main.d"],
+ "mainSourceFile": "main.d",
+ "dependencies":
+ {
+ "dyaml": { "version" : "*" }
+ }
+}
diff --git a/src/ext_depends/D-YAML/examples/representer/main.d b/src/ext_depends/D-YAML/examples/representer/main.d
new file mode 100644
index 0000000..18ec4c5
--- /dev/null
+++ b/src/ext_depends/D-YAML/examples/representer/main.d
@@ -0,0 +1,43 @@
+import std.stdio;
+import dyaml;
+
+struct Color
+{
+ ubyte red;
+ ubyte green;
+ ubyte blue;
+
+ Node opCast(T: Node)() const
+ {
+ static immutable hex = "0123456789ABCDEF";
+
+ //Using the color format from the Constructor example.
+ string scalar;
+ foreach(channel; [red, green, blue])
+ {
+ scalar ~= hex[channel / 16];
+ scalar ~= hex[channel % 16];
+ }
+
+ //Representing as a scalar, with custom tag to specify this data type.
+ return Node(scalar, "!color");
+ }
+}
+
+void main()
+{
+ try
+ {
+ auto dumper = dumper();
+
+ auto document = Node([Color(255, 0, 0),
+ Color(0, 255, 0),
+ Color(0, 0, 255)]);
+
+ dumper.dump(File("output.yaml", "w").lockingTextWriter, document);
+ }
+ catch(YAMLException e)
+ {
+ writeln(e.msg);
+ }
+}